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Aleonysh [2.5K]

3 years ago

12

A principle square root is always:?

2 answers:

Mrac [35]3 years ago

8 0

Answer:

Every positive number "n" has two square roots. One of them is positive ( or ) , and the other is negative ( ). Together, these are denoted as . The principal square root is the positive number square root. Unless otherwise stated, "the square root" of a number refers ONLY to the principal square root.

Step-by-step explanation:

Juli2301 [7.4K]3 years ago

8 0

Answer:

positive #square root

Step-by-step explanation:

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